JP2748237B2 - Decorative body clamping device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a decorative body clamping device for fixing an open-work decorative body designed with flowers, birds, plants and flowers on a fence or balcony.

[0002]

2. Description of the Related Art Casting panels designed for flowers, birds, plants and the like are sometimes attached to fences installed in parks, amusement parks, etc., and the panels are fixed to the fence lattice with screws. It is done by. On the other hand, welded or cast fences in which the fence lattice itself is formed in a geometric pattern or the like are used because they are elegant and have a high-class feel.

[0003]

By the way, there is no clamp device for simply fixing an open-work decorative body designed with flowers, birds, plants and plants to a lattice arranged vertically or horizontally on a fence. . According to the above-described method of attaching the decorative body with the screw, the operation is troublesome and troublesome. In addition, according to welding, there are inconveniences, such as the above, in which the work is troublesome and requires skill, and it is not easy to change the mounting position after the mounting.

Accordingly, an object of the present invention is to easily fix the watermark-shaped decorative body by hand-tightening it to a grid arranged vertically or horizontally on a fence without using a tool such as a spanner. It is to provide a device.

[0005]

According to the present invention, a U- shaped clamp body (1) having a key-shaped piece (2) at one end and an engaging groove (3) for fitting a component of a decorative body is formed. , The clan
To the body (6) of the pump body (1) at right angles to the engagement groove (3).
Notches (7) formed in the opposite direction, and a fastening bolt (9) is screwed into a protruding piece (4) at the other end of the clamp body (1) so as to face the engaging groove (3). It is a feature.

[0006] In the clamping device of this decorative body, before
It is preferable to provide a grip (11) on the tightening bolt (9) .

[0007]

In the decorative body clamping apparatus constructed as described above, first, the components of the openwork decorative body designed with flowers, birds, plants and the like are fitted in the engaging grooves and arranged vertically or horizontally on the fence. Apply the clamp body to the grid at the appropriate location. Next, if the fastening bolt is manually tightened, the components of the decorative body are securely fixed to the lattice.

[0008] Further, when the constituent members of the decorative body are inclined horizontally or obliquely to the left and right, the lattice enters the notch provided in the body of the clamp body. For this reason, this clamp device can be applied to decorative bodies of various shapes.

[0009]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a clamp device, FIG. 2 is a front view showing a state in which a decorative body is attached to a fence, and FIG. -A
4 is a plan view of FIG. 3.

In the figure, C is a clamping device,
A vertical engaging groove 3 is formed in a key-shaped piece 2 at one end of a U- shaped clamp body 1 as viewed from a plane, and a protrusion 4 at the other end of the clamp body 1 is opposed to the engaging groove 3. In addition, a female screw 5 is formed. The engagement groove 3 is for fitting a constituent member e of the openwork decoration d in which flowers, birds, plants, and features are designed. A notch 7 orthogonal to the engaging groove 3 is formed at the upper end of the body 6 of the clamp body 1. 8
Is a set screw screwed to the end face 4a of the protruding piece 4 for fixing a bolt 10 described later. 9 is the female screw 5
A hemispherical grip 11 is fixed to one end of the bolt 10. Reference numeral 12 denotes a stop screw threadedly engaged with the grip 11 around the bolt 10 and fixes the tightening bolt 9 by pressing its tip against the side surface 4b of the projecting piece 4.

An example of the use of the decorative body clamping apparatus C having such a configuration will now be described. As shown in FIGS. 2 to 4, the component member e of the openwork decoration d on which flowers, birds, plants and the like are designed is fitted into the engagement groove 3 of the clamp device C, and is arranged vertically or horizontally on the fence f. The clamp body 1 is applied to the lattice g at an appropriate place. Here, the decorative body d is securely fixed to the lattice g by tightening the fastening bolts 9 by hand and strongly pressing the watermark-like decorative body d against the lattice g. Then, the set screw 8 or 12 is tightened and fixed so that the tightening bolt 9 does not rotate carelessly. When the constituent member e of the decorative body d is inclined horizontally or horizontally, the lattice g is inserted into the cutout 7 provided in the body 6 of the clamp body 1 and attached.
In this case, depending on the shape of the decorative body d, the clamp device C
The attachment can be performed even if the device itself is tilted in any direction. Therefore, the clamp device C can be applied to decorative bodies d having various shapes.

[0012]

The present invention has the above-described structure and operation. The structure is simple, the cost is low, and the watermark-like decorative body is provided with a tool such as a spanner on a lattice arranged vertically or horizontally on the fence. There is an advantage that it can be easily fixed by tightening by hand without using it.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a clamp device.

FIG. 2 is a front view showing a state in which a decorative body is attached to a fence.

FIG. 3 is an enlarged sectional view taken along line AA of FIG. 2;

FIG. 4 is a plan view of FIG. 3;

[Explanation of symbols]

C → Clamping device d → Openwork decoration e → Component f → Fence g
→ Lattice 1 → Clamp body 2 → Key-shaped piece 3 → Engagement groove 4 → Protrusion 4a → End face 4b → Side 5 → Female thread 6 → Body 7 → Notch 8 →
Set screw 9 → Tightening bolt 10 → Bolt 11 → Grip 12 →
Set screw

Claims (2)

(57) [Claims] 1. A U- shaped clamp body (1) in which an engagement groove (3) for fitting a component of a decorative body is formed in a key-shaped piece (2) at one end, and a clamp body (1) of the clamp body (1) is provided. Body (6)
A notch (7) in a direction orthogonal to the engagement groove (3) is formed.
And a fastening bolt (9) is screwed into a protruding piece (4) at the other end of the clamp body (1) so as to face the engaging groove (3). 2. A grip (11) with said tightening bolt (9).
2. The decorative body clamping device according to claim 1, further comprising: